diff --git a/packages/backend/src/misc/fetch-meta.ts b/packages/backend/src/misc/fetch-meta.ts
deleted file mode 100644
index c31e2e89..00000000
--- a/packages/backend/src/misc/fetch-meta.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-import { fetchMeta } from "@/misc/backend-rs.js";
-
-// refresh cache
-setInterval(() => fetchMeta(true), 1000 * 10);
diff --git a/packages/backend/src/server/api/endpoints/admin/accounts/hosted.ts b/packages/backend/src/server/api/endpoints/admin/accounts/hosted.ts
index fd4ad940..c5b4783c 100644
--- a/packages/backend/src/server/api/endpoints/admin/accounts/hosted.ts
+++ b/packages/backend/src/server/api/endpoints/admin/accounts/hosted.ts
@@ -2,6 +2,7 @@ import config from "@/config/index.js";
 import { Meta } from "@/models/entities/meta.js";
 import { insertModerationLog } from "@/services/insert-moderation-log.js";
 import { db } from "@/db/postgre.js";
+import { fetchMeta } from "@/misc/backend-rs.js";
 import define from "@/server/api/define.js";
 
 export const meta = {
@@ -120,6 +121,8 @@ export default define(meta, paramDef, async (ps, me) => {
 			} else {
 				await transactionalEntityManager.save(Meta, set);
 			}
+			// update meta cache
+			fetchMeta(true);
 		});
 		insertModerationLog(me, "updateMeta");
 	}
diff --git a/packages/backend/src/server/api/endpoints/admin/update-meta.ts b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
index f0e83192..ce803bb3 100644
--- a/packages/backend/src/server/api/endpoints/admin/update-meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
@@ -1,6 +1,7 @@
 import { Meta } from "@/models/entities/meta.js";
 import { insertModerationLog } from "@/services/insert-moderation-log.js";
 import { db } from "@/db/postgre.js";
+import { fetchMeta } from "@/misc/backend-rs.js";
 import define from "@/server/api/define.js";
 
 export const meta = {
@@ -571,6 +572,8 @@ export default define(meta, paramDef, async (ps, me) => {
 		} else {
 			await transactionalEntityManager.save(Meta, set);
 		}
+		// update meta cache
+		fetchMeta(true);
 	});
 
 	insertModerationLog(me, "updateMeta");